¼³ºñÁø´Ü ±âº»¿ë¾î (ȸÀü±â°è¼³ºñ Áøµ¿Áø´Ü¿¡ »ç¿ëµÇ´Â °øÅëÀûÀÎ ±âº» ¿ë¾îÀÇ ÀÌÇØ)
¹Ì¸® Àû¾î ³õ¾Æ¾ß ¾Ë ¼ö ÀÖ´Ù°í ÇÏ´Â °ÍÀº ÀÌ ºÐ¾ß¸¦ Àß ¾ËÁö ¸øÇÑ´Ù´Â °Í°ú °°Àº ¸»À̶ó°í ÇÒ ¼ö ÀÖ´Ù. Áøµ¿À» ÇнÀÇÏ°í ¼³ºñÁø´ÜÀ» ÇÏ¿© °íÀåÁø´ÜÀ» ÇÏ°í ±â°èÀÇ ¼ö¸íÀ» ¸ð´ÏÅ͸µÇÏ°í ÀÖ´Â Áøµ¿ºÐ¼®°¡(Certified Vibration Analyst)µé¿¡°Ô´Â ³Ê¹«³ªµµ ÀÚÁÖ »ç¿ëµÇ´Â ±âº»¿ë¾î¿Í ¾à¾îÀ̹ǷΠ±âº»ÀûÀÎ °íÀåÁø´ÜÀÇ ÇнÀ¿¡ ¾Õ¼ ¹Ýµå½Ã ¾Ë°í ¾Ï±âÇÏ°í ÀÖ¾î¾ß ÇÒ ³»¿ëÀ» Á¤¸®ÇÏ¿´´Ù. Àü¹®°¡°¡ µÇ·Á¸é Àü¹®°¡ÀÇ ´Ü¾î¸¦ µéÀ» ¼ö ÀÖ¾î¾ß ÇÏ°í Àü¹®°¡¿Í ´ëȸ¦ ÇÒ ¼ö ÀÖ¾î¾ß ÇÑ´Ù. Áøµ¿ºÐ¼®°¡´Â Àü¹®°¡(Specialist)À̱⠶§¹®ÀÌ´Ù.
±âº»¿ë¾î (Áøµ¿ºÐ¼®)
¾Æ·¡¿¡ Á¤¸®ÇÑ ±âº»¿ë¾î´Â ½ÅÈ£ºÐ¼®¿ë¾î´Â Á¦¿ÜÇÏ°í ¿ì¼± Çö¾÷¿¡¼ ¼³ºñÁø´ÜÀ» ÇÏ°í ÀÖ´Â Áøµ¿ºÐ¼®°¡µéÀÌ Áö±Ý »ç¿ëÇÏ°í ÀÖ´Â ¿ë¾îÀÌ´Ù.
¾à¾î
| ¿ë¾î
| ºñ°í
|
1X, 1XRPM, 1XTS
| Primary frequency of turning speed
| 1Â÷ ȸÀü¼ö (3600RPMÀ¸·Î ȸÀüÇÏ°í ÀÖ´Ù¸é 60Hz°¡ 1XÀÌ´Ù.)
|
2X, 2XRPM, 2XTS
| Secondary frequency of turning speed
| 2Â÷ ȸÀü¼ö(3600RPMÀ¸·Î ȸÀüÇÏ°í ÀÖ´Ù¸é 120Hz°¡ 1XÀÌ´Ù.)
|
Hz
| ÃÊ´ç ¹Ýº¹¼ö(Turning speed per second), ÁÖÆļö
| RPM/60, ÁÖ±âÀÇ ¿ª¼ö.
|
Harmonic
| 1X¿Í Á¤¼ö¹è¸¦ °¡Áö´Â ÁÖÆļöµé (Á¶ÈÆÄ)
| ÆÄÇüÀÇ ÆÐÅÏÀ» ÆľÇ
|
Sidebands
| ÁÖ¿äÁÖÆļö¿¡ ¾çÂÊ ¿·¿¡ ÀÏÁ¤ÇÑ ÆøÀ» °¡Áö°í ±ÙÁ¢ÇÏ°í ÀÖ´Â ÁÖÆļöµé(Ãø´ëÆÄ)
| °ü·ÃµÈ °áÇÔ¿øÀÎ ÆÇ´Ü ÁÖÆļö
|
BPF
| Blade pass frequency
| ³¯°³ Åë°ú ÁÖÆļö
|
Lf
| Line frequency
| Àü¿øÁÖÆļö, ´ëÇѹα¹ 60Hz.
|
GMF
| Gear Mesh frequency
| ±â¾î ¸Â¹°¸² ÁÖÆļö (ÀÕ¼ö*ȸÀü¼ö)
|
BPFI
| Ball Pass Frequency Inner Race
| ±¸¸§º£¾î¸µÀÇ ³»·û Åë°úÁÖÆļö
|
BPFO
| Ball Pass Frequency Outer Race
| ±¸¸§º£¾î¸µÀÇ ¿Ü·û Åë°úÁÖÆļö
|
BSF
| Ball Spin Frequency
| ±¸¸§º£¾î¸µÀÇ º¼ Åë°úÁÖÆļö
|
FTF
| Fundamental Train Frequency
| ±¸¸§º£¾î¸µÀÇ ÄÉÀÌÁö(¸®Å×À̳Ê)ÁÖÆļö
|
Spectrum
| Frequency domain
| ÁÖÆļö ±×·¡ÇÁ
|
Waveform
| Time domain
| ½Ã°£ÆÄÇü ±×·¡ÇÁ
|
Fn
| Natural frequency
| °íÀ¯ÁÖÆļö
|
Resonance
| °øÁø
| °íÀ¯ÁÖÆļö°¡ °¡µ¿ÁÖÆļö°¡ ±ÙÁ¢ÇÏ¿© ÁøÆøÀÌ Å©°Ô Áõ°¡ÇÔ
|
Axial ¹æÇâ
| Shaft¸¦ °üÅëÇÏ´Â ¹æÇâ(Ãà¹æÇâ)
| Radial¹æÇâ(¹Ý°æ)°ú ´ëÄ¡µÇ´Â ´Ü¾î
|
TEL: 02-6480-9991 mail: sales@astint.co.kr Copyright, ¿¡ÀÌ¿¡½ºÆ¼(AST) , www.ASTint.co.kr
Áøµ¿±âº»¿ë¾î, GMF, ¼³ºñÁø´Ü±âº»¿ë¾î, 1X, ½ºÆåÆ®·³